Abugamra, Sherif
Yassin, Aya
Abdel-Rehim, Asmaa Saber Mostafa
Sheha, Dina Sayed http://orcid.org/0000-0003-4526-5566
Article History
Received: 18 May 2020
Accepted: 24 November 2020
First Online: 10 December 2020
Ethics approval and consent to participate
: The study ethical approval was obtained from Faculty of Medicine, Ain Shams University ethical committee. Confidentiality of data was ensured by the study team. An informed verbal consent was taken from each participant in the study following the provision of an explanation of the study rationale and procedures and the ethical committee approved the verbal consent. Ethical committee reference number: FWA-0000-17585.
: Not applicable
: The authors declare that they have no competing interests.